2401570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 4571136

約数和(自身を除く): 2169566

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 127, 155, 254, 305, 310, 610, 635, 1270, 1891, 3782, 3937, 7747, 7874, 9455, 15494, 18910, 19685, 38735, 39370, 77470, 240157, 480314, 1200785, 2401570]

約数ペア:

[(1, 2401570), (2, 1200785), (5, 480314), (10, 240157), (31, 77470), (61, 39370), (62, 38735), (122, 19685), (127, 18910), (155, 15494), (254, 9455), (305, 7874), (310, 7747), (610, 3937), (635, 3782), (1270, 1891)]